Block details.
Epoch: 207 Number of transactions in block: 2 slot_no: 4471410 epoch_slot_no: 210 block_no: 4469121 slot_leader_id: 3 size: 2834 time: 2020-07-24 22:54:51 proto_major: 1 proto_minor: 0 hash: \xef7446b7826ae5326b7790ff9dd819712790a35c04f8ea40e8b98bf9ce3fcf78Block Operator
vrf_key: op_cert: op_cert_counter: